Kind(eren):
OBERTO [II], son of OBERTO OBIZZO [I] Conte di Luni & his wife --- (-after 1013). His parentage is confirmed by a charter dated 975 under which "Adalbertus et Obertus germani Marchioni, filii bone memorie Oberti Marchionis et Comitis Palatio" granted rights to the bishop of Pisa[324]. Conte di Luni. Marchese. "Otbertus marchio filius quondam item Otberti itemque marchio" donated property to the Bishop of Luni by charter dated 998[325].
m ---. The name of Oberto´s wife is not known.
[324] Muratori, L. A. (1773) Antiquitates Italicæ Medii ævi, Tome I, p. 632.
[325] Muratori (Este), Parte I, p. 132.
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Oberto II van Este (947 - 1014/1021) volgde in 1000 zijn broer Adalbert II als graaf van Genua, Tortone en Este, en paltsgraaf van Italië. Hij steunde in 1002 Arduin van Ivrea tegen Hendrik II.
Bron: Wikipedia
http://fmg.ac/Projects/MedLands/NORTHERN%20ITALY%20900-1100.htm#ObertoIILunidiedafter1013B